CN209110452U - H profile steel overturns centering body - Google Patents
H profile steel overturns centering body Download PDFInfo
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- CN209110452U CN209110452U CN201821814576.1U CN201821814576U CN209110452U CN 209110452 U CN209110452 U CN 209110452U CN 201821814576 U CN201821814576 U CN 201821814576U CN 209110452 U CN209110452 U CN 209110452U
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- mounting rack
- roller mounting
- pedestal
- linear guide
- profile steel
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Abstract
The utility model belongs to mechanical equipment technical field, it is related to a kind of H profile steel overturning centering body, including pedestal, setting is able to carry out the web picking-up device of elevating movement on front side of the susceptor surface, the rear that susceptor surface corresponds to web picking-up device corresponds to pedestal, and fixing seat is arranged in one end along its length, Mobile base is slideably positioned in the susceptor surface other end, and Mobile base makees the movement close to or far from fixing seat at work；Hinged right roller mounting rack in the fixing seat, hinged left roller mounting rack on Mobile base, the left roller mounting rack, right roller mounting rack, which pass through an overturning oil cylinder respectively and drive, carries out 90 ° of rotations.The utility model product structure is simple, low in cost, and low noise, precision are high, convenient and safe, is suitble to multiplex operation environment, reduces labor intensity of workers, substantially increases production efficiency；At work, it can be completed at the same time the accurate positioning of web and wing plates on two sides, be automatically finished the pre-splicing reload request of H profile steel.
Description
Technical field
The utility model belongs to mechanical equipment technical field, is related to a kind of H profile steel overturning centering body.
Background technique
It in prior art, is lifted using artificial crossed and driving, marks middle line on first block of wing plate first, then by abdomen
Plate is vertically assembled on first block of wing plate, with drawn aligned rear artificial spot welding, then overturns assembled good T-type work with driving
Part is vertically assembled on second block of wing plate, is aligned artificial spot welding after straight line, so that the assembly of H-type workpiece is completed, this technical disadvantages
It is manually to cause working efficiency very low using excessively, and is easy to appear skew, distortion, or even the problem of misspelling；Later
Using the technology of grouping machine, semi-automatic production can be realized, it also requires two to three people's compounding practices, cooperate work using driving
The multiple overturning of part, it is only a degree of to improve efficiency and improve quality, it can not one-pass molding.
Summary of the invention
For the utility model in view of the above-mentioned problems, providing a kind of H profile steel overturning centering body, which can be completed at the same time abdomen
The accurate positioning of plate and wing plates on two sides is automatically finished the pre-splicing reload request of H profile steel.
According to the technical solution of the utility model includes: a kind of H profile steel overturns centering body, it is characterised in that: including pedestal, institute
The web picking-up device that setting on front side of susceptor surface is able to carry out elevating movement is stated, susceptor surface corresponds to web picking-up device
Rear corresponds to pedestal, and fixing seat is arranged in one end along its length, and Mobile base is slideably positioned in the susceptor surface other end, Mobile base
Make the movement close to or far from fixing seat at work；Hinged right roller mounting rack in the fixing seat, it is hinged left on Mobile base
Roller mounting rack, the left roller mounting rack, right roller mounting rack pass through an overturning oil cylinder respectively and drive 90 ° of rotations of progress,
The rear of both the left roller mounting rack, right roller mounting racks mounting surface is installed by one group of wing plate positioning device, left roller respectively
The front of both mounting rack, right roller mounting racks mounting surface is installed by one group of guide wheel device respectively.
The web picking-up device is individually fixed in pedestal both ends including two as a further improvement of the utility model,
Leading truck, the working face of each leading truck is provided with lifting linear guide, and crane two sides and corresponding lifting are straight
Line guide rail is slidably connected, and steering box, first servo motor, the output of first servo motor is arranged in the lower section middle position of crane
End is connected with the input terminal of steering box, and the both ends of crane are respectively arranged below one group of screw lift, the silk of screw lift
Bar is threadedly engaged with first wire nut seat fixed on crane and connect, and two shafts of the steering box are separately connected a linkage
Axis, the every universal driving shaft are connected with the input terminal of corresponding screw lift respectively；The upper surface of the crane is provided with
Translated linear guide rail, sliding setting bracket on translated linear guide rail, the fixed transition plates in bracket upper end, magnechuck and guide plate peace
Loaded in transition plates, the both ends of translated linear guide rail are respectively arranged with collision block.
The universal driving shaft rotating support is in rolling bearing units fixed on the base as a further improvement of the utility model,
On.
The wing plate positioning device is installed with left roller respectively including two as a further improvement of the utility model,
The wing plate positioning base that frame, right roller mounting rack are connected, the top surface of each wing plate positioning base are respectively provided with speed reducer peace
Loading board installs speed reducer on speed reducer mounting plate, and speed reducer is driven by the second servo motor, wing plate positioning base surface
Bearing block, step are installed in upper and lower part respectively, and ball screw turns are supported on top chock, on step, ball wire
Thick stick upper end is connected with the output end of speed reducer by axle sleeve；It is provided with wing plate positioning linear guide rail on wing plate positioning base, rises
Drop plate is slidably connected with wing plate positioning linear guide rail, and the second nut seat, the second nut seat and ball wire are further fixed on lifter plate
Thick stick is threadedly engaged connection.
The guide wheel device includes support as a further improvement of the utility model, several of rotation setting on support
Roller mount is respectively set in axis, the end that support both ends correspond to every axis, and axis both ends are placed in corresponding idler wheel bore.
The utility model has the technical effect that the utility model product structure is simple, low in cost, low noise, precision
It is high, convenient and safe, it is suitble to multiplex operation environment, reduces labor intensity of workers, substantially increase production efficiency；At work,
It can be completed at the same time the accurate positioning of web and wing plates on two sides, be automatically finished the pre-splicing reload request of H profile steel.
Detailed description of the invention
Fig. 1 is the utility model main view.
Fig. 2 is the utility model top view.
Fig. 3 is the utility model section view.
Fig. 4 is the utility model left view.
Fig. 5 is web picking-up device main view.
Fig. 6 is web picking-up device top view.
Fig. 7 is the enlarged drawing of web picking-up device left view.
Fig. 8 is the enlarged drawing of wing plate positioning device main view.
Fig. 9 is the enlarged drawing of wing plate positioning device right view.
Figure 10 is the enlarged drawing of guide wheel device main view.
Figure 11 is the enlarged drawing of guide wheel device left view.
Specific embodiment
Specific embodiment of the present utility model is further described with reference to the accompanying drawing.
As shown in Fig. 1 ~ 11, the utility model is a kind of H profile steel overturning centering body, including pedestal 9,9 table of pedestal
Setting is able to carry out the web picking-up device 1 of elevating movement on front side of face, and 9 surface of pedestal corresponds to the rear of web picking-up device 1
Corresponding to pedestal 9, fixing seat 24 is arranged in one end along its length, and Mobile base 18 is slideably positioned in the 9 surface other end of pedestal, mobile
Seat 18 makees the movement close to or far from fixing seat 24 at work；Hinged right roller mounting rack 6, Mobile base in the fixing seat 24
Hinged left roller mounting rack 11 on 18, the left roller mounting rack 11, right roller mounting rack 6 pass through an overturning oil cylinder 8 respectively
It drives and carries out 90 ° of rotations, the rear of both the left roller mounting rack 11, right roller mounting rack 6 mounting surfaces installs one group respectively
One group of guide wheel dress is installed in wing plate positioning device 2, the front of both left roller mounting rack 11, right roller mounting rack 6 mounting surfaces respectively
Set 3.
Web picking-up device 1 includes two leading trucks 1.1 for being individually fixed in 9 both ends of pedestal, each leading truck 1.1
Working face be provided with lifting linear guide 1.2,1.5 two sides of crane are slidably connected with corresponding lifting linear guide 1.2,
Steering box 1.7, first servo motor 1.16, the output of first servo motor 1.16 is arranged in the lower section middle position of crane 1.5
End is connected with the input terminal of steering box 1.7, and the both ends of crane 1.5 are respectively arranged below one group of screw lift 1.3, screw rod liter
The screw rod of drop machine 1.3 is threadedly engaged with first wire nut seat fixed on crane 1.5 and connect, and two of the steering box 1.7 go out
Axis is separately connected a universal driving shaft 1.6, and the every universal driving shaft 1.6 is connected with the input terminal of corresponding screw lift 1.3 respectively
It connects；The upper surface of the crane 1.5 is provided with translated linear guide rail 1.10, sliding setting bracket on translated linear guide rail 1.10
1.14, the fixed transition plates 1.13 in 1.14 upper end of bracket, magnechuck 1.11 and guide plate 1.12 are installed in transition plates 1.13, put down
The both ends for moving linear guide 1.10 are respectively arranged with collision block 1.9.
1.6 rotating support of universal driving shaft is on rolling bearing units 1.8 fixed on pedestal 9.
Wing plate positioning device 2 includes that two wing plates being connected respectively with left roller mounting rack 11, right roller mounting rack 6 are fixed
Position pedestal 2.1, the top surface of each wing plate positioning base 2.1 is respectively provided with speed reducer mounting plate 2.11, speed reducer mounting plate
Speed reducer 2.10 is installed, speed reducer 2.10 is driven by the second servo motor 2.9,2.1 surface of wing plate positioning base on 2.11
Bearing block 2.7, step 2.3 are installed in upper and lower part respectively, and 2.4 rotating support of ball-screw is in top chock 2.7, lower axle
It holds on seat 2.3,2.4 upper end of ball-screw is connected with the output end of speed reducer 2.10 by axle sleeve 2.8；Wing plate positioning base
Wing plate positioning linear guide rail 2.6 is provided on 2.1, lifter plate 2.12 is slidably connected with wing plate positioning linear guide rail 2.6, lifter plate
The second nut seat 2.5 is further fixed on 2.12, the second nut seat 2.5 is threadedly engaged with ball-screw 2.4 to be connect.
Guide wheel device 3 includes support 3.1, and several axis 3.3 of rotation setting, 3.1 both ends of support correspond to every on support 3.1
Roller mount 3.5 is respectively set in the end of root axis 3.3, and 3.3 both ends of axis are placed in corresponding 3.5 hole of roller mount.
As shown in figures 1-4, the more specific embodiment of the utility model is as follows: 1 bottom of web picking-up device uses bolt
It is mounted on the same machined surface of pedestal 9, two groups of wing plate positioning devices 2 are separately mounted to left roller mounting rack 11 and right roller peace
Shelve 6 the same sides, blending bolt fastening；Similarly, two groups of guide wheel devices 3 are separately mounted to left roller mounting rack 11 and right roller peace
Shelve 6 other sides, blending bolt fastening；The circular hole of left 11 two sides of roller mounting rack installs copper sheathing 12, is inserted in shifting on the inside of copper sheathing 12
In the round tube of dynamic 18 top of seat, rotation axis 13 passes through two copper sheathings 12 and connects left roller mounting rack 11 and Mobile base 18, rotation axis
13 one end are close to 12 outside of copper sheathing using end cap 20, and left roller mounting rack 11 can be rotated centered on rotation axis 13；It is described to turn over
Turn 8 cylinder base otic placode of oil cylinder to be mounted in 18 circular hole of Mobile base by lower bearing pin 10, end cap 20, overturning oil cylinder 8 stretches head
Portion's earrings is mounted in left 11 circular hole of roller mounting rack by upper pin 7, end cap 20；Overturning oil cylinder 8 can drive left roller to install
Frame 11 overturns 90 ° of angle centered on rotation axis 13.Similarly, the right roller mounting rack 6 is according to same mounting means, peace
In fixing seat 24, by the flexible of the overturning oil cylinder 8 in fixing seat 24, drive right roller mounting rack 6 in fixing seat 24
Square center of circular hole overturns 90 ° of angle, and fixing seat 24 is mounted on the right side of pedestal 9 upper plane by bolt.The Mobile base 18 is logical
It crosses bolt to be mounted on four sliding blocks of linear guide 15, the guide rail of two linear guides 15 is mounted on pedestal 9 by bolt group
Plane on left side；Hinged shaft among 22 cylinder body of sensor oil cylinder, is mounted in 23 circular hole of oil cylinder fixing base, oil cylinder fixing base
23 are fastened by bolts with pedestal 9, and the club head earrings that stretches of sensor oil cylinder 22 passes through connecting shaft 19, end cap 20 and attachment base 21
Attachment base 21, is installed together, sensor oil cylinder 22 can pull Mobile base 18 in straight line by connection using bolt in Mobile base 18
It is slided on guide rail 15, and accurate feedback displacement data.On 24 outside chain-wales of the Mobile base 18 and fixing seat, pacified by bolt
Nylon back plate 25 is filled, impact is reduced when falling roller mounting rack.The wing plate positional cylinder 4 is connected by bolts, and is pacified respectively
On Mobile base 18 and the chain-wales of fixing seat 24, for positioning the wing plate height of workpiece.
As shown in Fig. 5~7, the web picking-up device 1 includes leading truck 1.1, lifting linear guide 1.2, lead screw lifting
Machine 1.3, shaft coupling 1.4, crane 1.5, universal driving shaft 1.6, steering box 1.7, rolling bearing units 1.8, collision block 1.9, translated linear are led
Rail 1.10, magnechuck 1.11, guide plate 1.12, transition plates 1.13, bracket 1.14, motor cabinet 1.15, servo motor 1.16 etc..
The 1.7 two sides shaft of steering box is coupled by shaft coupling 1.4 with one end of universal driving shaft 1.6,1.6 both ends of universal driving shaft
There is step, is respectively fitted in two rolling bearing units 1.8, is lockked using tight fixed bolt, the other end of universal driving shaft 1.6 passes through shaft coupling
1.4 couple with two sides screw-threaded shaft elevator 1.3, and screw-threaded shaft elevator 1.3 is mounted on 1.5 flange in the bottom of crane by bolt, rise
Drop 1.5 two sides of frame are mounted on the sliding block of lifting linear guide 1.2 by bolt, using bolt fastening, go up and down linear guide 1.2
Guide rail be vertically mounted on 1.1 inside machined surface of leading truck by bolt.The magnechuck 1.11 and guide plate 1.12 are used
Bolt is mounted in transition plates 1.13, and transition plates 1.13 is installed together by bolt with bracket 1.14,1.14 lower surface of bracket
It is mounted on the sliding block of translated linear guide rail 1.10, the guide rail of translated linear guide rail 1.10 uses flat on bolt and crane 1.5
Face fastening, bracket 1.14 can horizontally slip, using stay bolt can mounting bracket 1.14 position, collision block 1.9 is mounted on bolt
1.1 two sides of translated linear guide rail, prevent bracket 1.14 from skidding off guide rail.The servo motor 1.16 is mounted on motor cabinet 1.15,
The output shaft of servo motor 1.16 is coupled by shaft coupling 1.4 with 1.7 input shaft of steering box, 1.16 output power of servo motor,
Drive two sides screw-threaded shaft elevator 1.3 with same drop is risen, so as to adjust 1.11 height of magnechuck to web bottom, magnechuck 1.11
The web of workpiece is sucked after energization, adjustable web is to requiring position.
As shown in Fig. 8~9, the wing plate positioning device 2 includes pedestal 2.1, trapezoidal spacer ring 2.2, step 2.3, rolling
Ballscrew 2.4, linear guide 2.6, top chock 2.7, axle sleeve 2.8, servo motor 2.9, speed reducer 2.10, subtracts nut seat 2.5
Fast machine mounting plate 2.11, lifter plate 2.12, spacer ring 2.13, idler wheel 2.14, axis 2.15 etc..
The idler wheel 2.14 is mounted on axis 2.15 by retaining ring, bearing and spacer ring 2.13, and 2.15 flange in the bottom of axis passes through
Bolt and lifter plate 2.12 fasten, and lifter plate 2.12 is fastened with 2.6 sliding block of linear guide by bolt group, linear guide 2.6
Two tracks are vertically mounted on the right side machined surface of pedestal 2.1, and using bolt fastening, keeping parallelism degree rises sliding block steadily
Drop.The nut seat 2.5 is mounted on the left side of lifter plate 2.12,2.5 sets of nut seat on the screw of ball screw 2.4, ball wire
2.4 upper end step of bar is mounted in top chock 2.7 by bearing, and 2.4 lower end step of ball screw passes through bearing, trapezoidal spacer ring
2.2, bearing is mounted in step 2.3, and top chock 2.7 and step 2.3 are mounted on pedestal 2.1 by bolt,
Pedestal 2.1 is mounted on roller mounting rack by bolt, and 2.4 top spindle nose of ball screw passes through axle sleeve 2.8 and speed reducer 2.10
Output shaft connection, for 2.9 output shaft of servo motor in 2.1 hole of speed reducer, output power rotates ball screw 2.4, drives idler wheel
2.14 liftings, servo motor 2.9 accurately control its upright position.
As shown in Figure 10~11, the guide wheel device 3 includes support 3.1, spacer ring 3.2, axis 3.3, idler wheel 3.4, roller mount
3.5 waiting.The idler wheel 3.4 is mounted on axis 3.3 by spacer ring 3.2, bearing, retaining ring, and axis 3.3 is inserted in 3.5 hole of two sides roller mount
Interior, roller mount 3.5 is mounted on support 3.1 by bolt, and three groups of idler wheel surfaces need to be kept in the same plane, and relatively parallel.
Utility model works principle and process working principle: the utility model drives two sides screw rod liter using servo motor
Drop machine is with rising with drop, and the height of precision control crane, magnechuck adsorbs web baseplane, so that it is pre-splicing that web is accurately positioned
The height of dress；Using wing plate positional cylinder and wing plate positioning device, the accurate height for controlling wing plates on two sides preassembling, to complete
The preassembling task of horizontal H profile steel.
Claims (5)
1. a kind of H profile steel overturns centering body, it is characterised in that: including pedestal (9), energy is arranged on front side of pedestal (9) surface
The web picking-up device (1) of elevating movement is enough carried out, the rear that pedestal (9) surface corresponds to web picking-up device (1) corresponds to
One end setting fixing seat (24), Mobile base (18) are slideably positioned in pedestal (9) surface other end to pedestal (9) along its length, move
Dynamic seat (18) make the movement close to or far from fixing seat (24) at work；Hinged right roller mounting rack on the fixing seat (24)
(6), hinged left roller mounting rack (11) on Mobile base (18), the left roller mounting rack (11), right roller mounting rack (6) are respectively
It is driven by an overturning oil cylinder (8) and carries out 90 ° of rotations, both the left roller mounting rack (11), right roller mounting rack (6) peace
The rear in dress face is installed by one group of wing plate positioning device (2), both left roller mounting rack (11), right roller mounting rack (6) peace respectively
The front in dress face is installed by one group of guide wheel device (3) respectively.
2. H profile steel as described in claim 1 overturns centering body, it is characterised in that: the web picking-up device (1) includes two
The working face of a leading truck (1.1) for being individually fixed in pedestal (9) both ends, each leading truck (1.1) is provided with lifting
Linear guide (1.2), crane (1.5) two sides are slidably connected with corresponding lifting linear guide (1.2), crane (1.5)
Lower section middle position be arranged steering box (1.7), first servo motor (1.16), the output end of first servo motor (1.16) with turn
It is connected to the input terminal of case (1.7), the both ends of crane (1.5) are respectively arranged below one group of screw lift (1.3), screw rod liter
The screw rod of drop machine (1.3) is threadedly engaged with first wire nut seat fixed on crane (1.5) and connect, the steering box (1.7)
Two shafts are separately connected a universal driving shaft (1.6), the every universal driving shaft (1.6) respectively with corresponding screw lift (1.3)
Input terminal be connected；The upper surface of the crane (1.5) is provided with translated linear guide rail (1.10), translated linear guide rail
(1.10) sliding setting bracket (1.14) on, bracket (1.14) upper end is fixed transition plates (1.13), magnechuck (1.11) and leads
It is installed on transition plates (1.13) to plate (1.12), the both ends of translated linear guide rail (1.10) are respectively arranged with collision block (1.9).
3. H profile steel as claimed in claim 2 overturns centering body, it is characterised in that: universal driving shaft (1.6) rotating support in
On pedestal (9) on fixed rolling bearing units (1.8).
4. H profile steel as described in claim 1 overturns centering body, it is characterised in that: the wing plate positioning device (2) includes two
A wing plate positioning base (2.1) being connected respectively with left roller mounting rack (11), right roller mounting rack (6), each wing
The top surface of plate positioning base (2.1) is respectively provided with speed reducer mounting plate (2.11), and speed reducer mounting plate installs speed reducer on (2.11)
(2.10), speed reducer (2.10) is driven by the second servo motor (2.9), wing plate positioning base (2.1) the surface upper and lower part
Not An Zhuan top chock (2.7), step (2.3), ball-screw (2.4) rotating support is in top chock (2.7), lower bearing
On seat (2.3), ball-screw (2.4) upper end is connected with the output end of speed reducer (2.10) by axle sleeve (2.8)；Wing plate positioning
Wing plate positioning linear guide rail (2.6) is provided on pedestal (2.1), lifter plate (2.12) and wing plate positioning linear guide rail (2.6) are sliding
It is dynamic to connect, it is further fixed on the second nut seat (2.5) on lifter plate (2.12), the second nut seat (2.5) and ball-screw (2.4) spiral shell
Line is cooperatively connected.
5. H profile steel as described in claim 1 overturns centering body, it is characterised in that: the guide wheel device (3) includes support
(3.1), several axis (3.3) of rotation setting, support (3.1) both ends correspond to the end part of every axis (3.3) on support (3.1)
Not She Zhi roller mount (3.5), axis (3.3) both ends are placed in corresponding roller mount (3.5) hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821814576.1U CN209110452U (en) | 2018-11-05 | 2018-11-05 | H profile steel overturns centering body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821814576.1U CN209110452U (en) | 2018-11-05 | 2018-11-05 | H profile steel overturns centering body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209110452U true CN209110452U (en) | 2019-07-16 |
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ID=67203823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821814576.1U Active CN209110452U (en) | 2018-11-05 | 2018-11-05 | H profile steel overturns centering body |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202356A (en) * | 2018-11-05 | 2019-01-15 | 无锡华联科技集团有限公司 | H profile steel overturns centering body |
| CN110936075A (en) * | 2019-12-30 | 2020-03-31 | 无锡洲翔成套焊接设备有限公司 | Automatic feeding and positioning mechanism and synchronous overturning and moving device for welding wing plates of H-shaped steel robot |
| CN114273842A (en) * | 2021-12-21 | 2022-04-05 | 江苏跃发建设工程有限公司 | Shape-correcting-free automatic forming and assembling all-in-one machine, assembling method and production line |
-
2018
- 2018-11-05 CN CN201821814576.1U patent/CN209110452U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202356A (en) * | 2018-11-05 | 2019-01-15 | 无锡华联科技集团有限公司 | H profile steel overturns centering body |
| CN110936075A (en) * | 2019-12-30 | 2020-03-31 | 无锡洲翔成套焊接设备有限公司 | Automatic feeding and positioning mechanism and synchronous overturning and moving device for welding wing plates of H-shaped steel robot |
| CN114273842A (en) * | 2021-12-21 | 2022-04-05 | 江苏跃发建设工程有限公司 | Shape-correcting-free automatic forming and assembling all-in-one machine, assembling method and production line |
| CN114273842B (en) * | 2021-12-21 | 2023-11-24 | 江苏跃发建设工程有限公司 | Automatic forming and assembling integrated machine free of correction, assembling method and production line |
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